Investigation of the hyperfine structure of Pr I and Pr II lines based on highly resolved Fourier transform spectra
Overview & Synopsis
We report the recording of new highly resolved Fourier transform spectra of the neutral praseodymium atom. With the help of the new spectra we found about 9000 new lines, from which- in the region 3260 to 9880 Å- 1194 could be classified as transitions between energy levels of the Pr atom and 19 as transitions of the Pr ion. 23 new atomic energy levels of odd parity and one of even parity were discovered during this first examination. The spectra might be very helpful for further laser spectroscopic investigations of the hyperfine structure of Pr I and Pr II transitions. Investigation of the hf structure of Pr lines based on highly resolved FT spectra 2
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Document Information
| Document Title | Investigation of the hyperfine structure of Pr I and Pr II lines based on highly resolved Fourier transform spectra |
|---|---|
| Author / Organization | B Gamper, Z Uddin, M Jahangir, O Allard, H Knöckel, E Tiemann, L Windholz |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 2011 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-65386 |
| Original Source Link | Visit Source Page on hal.science » |